Base | Representation |
---|---|
bin | 1000000011000100… |
… | …1011100100111101 |
3 | 12120120010110220120 |
4 | 2000301023210331 |
5 | 13411024014000 |
6 | 554212205153 |
7 | 104351615445 |
oct | 20061134475 |
9 | 5516113816 |
10 | 2160376125 |
11 | a09526616 |
12 | 5036097b9 |
13 | 28576a08b |
14 | 166cc5125 |
15 | c99e16a0 |
hex | 80c4b93d |
2160376125 has 16 divisors (see below), whose sum is σ = 3594866496. Its totient is φ = 1152200400.
The previous prime is 2160376123. The next prime is 2160376139. The reversal of 2160376125 is 5216730612.
It is not a de Polignac number, because 2160376125 - 21 = 2160376123 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2160376123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2880127 + ... + 2880876.
It is an arithmetic number, because the mean of its divisors is an integer number (224679156).
Almost surely, 22160376125 is an apocalyptic number.
2160376125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2160376125 is a deficient number, since it is larger than the sum of its proper divisors (1434490371).
2160376125 is an equidigital number, since it uses as much as digits as its factorization.
2160376125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5761021 (or 5761011 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 33.
The square root of 2160376125 is about 46479.8464390751. The cubic root of 2160376125 is about 1292.7358408448.
The spelling of 2160376125 in words is "two billion, one hundred sixty million, three hundred seventy-six thousand, one hundred twenty-five".
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